refactor: do some internal refactor.

source/dnode/vnode/src/tq/tqMeta.c

@@ -307,7 +307,7 @@ int32_t tqMetaRestoreHandle(STQ* pTq) {
 
     if (handle.execHandle.subType == TOPIC_SUB_TYPE__COLUMN) {
       handle.execHandle.task =
-`          qCreateQueueExecTaskInfo(handle.execHandle.execCol.qmsg, &reader, vgId, &handle.execHandle.numOfCols, 0);
+          qCreateQueueExecTaskInfo(handle.execHandle.execCol.qmsg, &reader, vgId, &handle.execHandle.numOfCols, 0);
       if (handle.execHandle.task == NULL) {
         tqError("cannot create exec task for %s", handle.subKey);
         code = -1;

source/libs/executor/src/executor.c

@@ -1098,7 +1098,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
 
     // TODO add more check
     if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
-      if(pOperator->numOfDownstream != 1){
+      if (pOperator->numOfDownstream != 1) {
         qError("invalid operator, number of downstream:%d, %s", pOperator->numOfDownstream, id);
         return -1;
       }
@@ -1115,7 +1115,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
 
       // let's seek to the next version in wal file
       if (tqSeekVer(pInfo->tqReader, pOffset->version + 1, pTaskInfo->id.str) < 0) {
-        qError("tqSeekVer failed ver:%"PRId64", %s" PRId64, pOffset->version + 1, id);
+        qError("tqSeekVer failed ver:%"PRId64", %s", pOffset->version + 1, id);
         return -1;
       }
     } else if (pOffset->type == TMQ_OFFSET__SNAPSHOT_DATA) {
@@ -1123,6 +1123,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
       // those data are from the snapshot in tsdb, besides the data in the wal file.
       int64_t uid = pOffset->uid;
       int64_t ts = pOffset->ts;
+      int32_t index = 0;
 
       // this value may be changed if new tables are created
       taosRLockLatch(&pTaskInfo->lock);
@@ -1144,7 +1145,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
       pInfo->pTableScanOp->resultInfo.totalRows = 0;
 
       // start from current accessed position
-      int32_t index = tableListFind(pTableListInfo, uid, pScanInfo->currentTable);
+      index = tableListFind(pTableListInfo, uid, pScanInfo->currentTable);
       taosRUnLockLatch(&pTaskInfo->lock);
 
       if (index >= 0) {
@@ -1183,12 +1184,12 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
       return -1;
     }
 
-  } else {  // subType == TOPIC_SUB_TYPE__TABLE/DB
+  } else {  // subType == TOPIC_SUB_TYPE__TABLE/TOPIC_SUB_TYPE__DB
     if (pOffset->type == TMQ_OFFSET__SNAPSHOT_DATA) {
       SStreamRawScanInfo* pInfo = pOperator->info;
       SSnapContext*       sContext = pInfo->sContext;
       if (setForSnapShot(sContext, pOffset->uid) != 0) {
-        qError("setDataForSnapShot error. uid:%" PRIi64, pOffset->uid);
+        qError("setDataForSnapShot error. uid:%" PRId64" , %s", pOffset->uid, id);
         return -1;
       }
 
@@ -1218,7 +1219,7 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
       tDeleteSSchemaWrapper(pTaskInfo->streamInfo.schema);
       pTaskInfo->streamInfo.schema = mtInfo.schema;
 
-      qDebug("tmqsnap qStreamPrepareScan snapshot data uid:%" PRId64 " ts %" PRId64, mtInfo.uid, pOffset->ts);
+      qDebug("tmqsnap qStreamPrepareScan snapshot data uid:%" PRId64 " ts %" PRId64" %s", mtInfo.uid, pOffset->ts, id);
     } else if (pOffset->type == TMQ_OFFSET__SNAPSHOT_META) {
       SStreamRawScanInfo* pInfo = pOperator->info;
       SSnapContext*       sContext = pInfo->sContext;
@@ -1226,12 +1227,12 @@ int32_t qStreamPrepareScan(qTaskInfo_t tinfo, STqOffsetVal* pOffset, int8_t subT
         qError("setForSnapShot error. uid:%" PRIu64 " ,version:%" PRId64, pOffset->uid, pOffset->version);
         return -1;
       }
-      qDebug("tmqsnap qStreamPrepareScan snapshot meta uid:%" PRId64 " ts %" PRId64, pOffset->uid, pOffset->ts);
+      qDebug("tmqsnap qStreamPrepareScan snapshot meta uid:%" PRId64 " ts %" PRId64 " %s", pOffset->uid, pOffset->ts, id);
     } else if (pOffset->type == TMQ_OFFSET__LOG) {
       SStreamRawScanInfo* pInfo = pOperator->info;
       tsdbReaderClose(pInfo->dataReader);
       pInfo->dataReader = NULL;
-      qDebug("tmqsnap qStreamPrepareScan snapshot log");
+      qDebug("tmqsnap qStreamPrepareScan snapshot log, %s", id);
     }
   }